1 | |
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2 | #include "grid.hpp" |
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3 | |
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4 | #include "attribute_template.hpp" |
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5 | #include "object_template.hpp" |
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6 | #include "group_template.hpp" |
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7 | #include "message.hpp" |
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8 | #include <iostream> |
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9 | #include "xmlioserver_spl.hpp" |
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10 | #include "type.hpp" |
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11 | #include "context.hpp" |
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12 | #include "context_client.hpp" |
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13 | #include "context_server.hpp" |
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14 | #include "array_new.hpp" |
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15 | #include "client_server_mapping_distributed.hpp" |
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16 | |
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17 | namespace xios { |
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18 | |
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19 | /// ////////////////////// Définitions ////////////////////// /// |
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20 | |
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21 | CGrid::CGrid(void) |
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22 | : CObjectTemplate<CGrid>(), CGridAttributes() |
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23 | , isChecked(false), isDomainAxisChecked(false), storeIndex(1) |
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24 | , vDomainGroup_(), vAxisGroup_(), axisList_(), isAxisListSet(false), isDomListSet(false), clientDistribution_(0), isIndexSent(false) |
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25 | , serverDistribution_(0), serverDistributionDescription_(0), clientServerMap_(0), writtenDataSize_(0), globalDim_() |
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26 | { |
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27 | setVirtualDomainGroup(); |
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28 | setVirtualAxisGroup(); |
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29 | } |
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30 | |
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31 | CGrid::CGrid(const StdString & id) |
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32 | : CObjectTemplate<CGrid>(id), CGridAttributes() |
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33 | , isChecked(false), isDomainAxisChecked(false), storeIndex(1) |
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34 | , vDomainGroup_(), vAxisGroup_(), axisList_(), isAxisListSet(false), isDomListSet(false), clientDistribution_(0), isIndexSent(false) |
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35 | , serverDistribution_(0), serverDistributionDescription_(0), clientServerMap_(0), writtenDataSize_(0), globalDim_() |
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36 | { |
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37 | setVirtualDomainGroup(); |
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38 | setVirtualAxisGroup(); |
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39 | } |
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40 | |
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41 | CGrid::~CGrid(void) |
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42 | { |
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43 | deque< CArray<int, 1>* >::iterator it ; |
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44 | |
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45 | for(deque< CArray<int,1>* >::iterator it=storeIndex.begin(); it!=storeIndex.end();it++) delete *it ; |
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46 | for(map<int,CArray<size_t,1>* >::iterator it=outIndexFromClient.begin();it!=outIndexFromClient.end();++it) delete (it->second); |
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47 | |
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48 | if (0 != clientDistribution_) delete clientDistribution_; |
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49 | if (0 != serverDistribution_) delete serverDistribution_; |
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50 | if (0 != serverDistributionDescription_) delete serverDistributionDescription_; |
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51 | } |
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52 | |
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53 | ///--------------------------------------------------------------- |
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54 | |
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55 | StdString CGrid::GetName(void) { return (StdString("grid")); } |
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56 | StdString CGrid::GetDefName(void) { return (CGrid::GetName()); } |
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57 | ENodeType CGrid::GetType(void) { return (eGrid); } |
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58 | |
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59 | //---------------------------------------------------------------- |
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60 | |
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61 | const std::deque< CArray<int,1>* > & CGrid::getStoreIndex(void) const |
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62 | { |
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63 | return (this->storeIndex ); |
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64 | } |
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65 | |
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66 | //--------------------------------------------------------------- |
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67 | // |
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68 | // const std::deque< CArray<int,1>* > & CGrid::getOutIIndex(void) const |
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69 | // { |
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70 | // return (this->out_i_index ); |
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71 | // } |
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72 | // |
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73 | // //--------------------------------------------------------------- |
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74 | // |
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75 | // const std::deque< CArray<int,1>* > & CGrid::getOutJIndex(void) const |
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76 | // { |
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77 | // return (this->out_j_index ); |
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78 | // } |
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79 | // |
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80 | // //--------------------------------------------------------------- |
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81 | // |
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82 | // const std::deque< CArray<int,1>* > & CGrid::getOutLIndex(void) const |
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83 | // { |
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84 | // return (this->out_l_index ); |
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85 | // } |
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86 | // |
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87 | // //--------------------------------------------------------------- |
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88 | // |
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89 | // const CAxis* CGrid::getRelAxis (void) const |
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90 | // { |
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91 | // return (this->axis ); |
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92 | // } |
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93 | |
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94 | // //--------------------------------------------------------------- |
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95 | // |
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96 | // const CDomain* CGrid::getRelDomain(void) const |
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97 | // { |
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98 | // return (this->domain ); |
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99 | // } |
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100 | |
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101 | //--------------------------------------------------------------- |
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102 | |
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103 | // bool CGrid::hasAxis(void) const |
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104 | // { |
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105 | // return (this->withAxis); |
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106 | // } |
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107 | |
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108 | //--------------------------------------------------------------- |
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109 | |
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110 | StdSize CGrid::getDimension(void) const |
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111 | { |
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112 | return (globalDim_.size()); |
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113 | } |
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114 | |
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115 | //--------------------------------------------------------------- |
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116 | |
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117 | /* |
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118 | std::vector<StdSize> CGrid::getLocalShape(void) const |
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119 | { |
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120 | std::vector<StdSize> retvalue; |
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121 | retvalue.push_back(domain->zoom_ni_loc.getValue()); |
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122 | retvalue.push_back(domain->zoom_nj_loc.getValue()); |
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123 | if (this->withAxis) |
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124 | retvalue.push_back(this->axis->zoom_size.getValue()); |
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125 | return (retvalue); |
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126 | } |
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127 | */ |
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128 | //--------------------------------------------------------------- |
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129 | |
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130 | /* |
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131 | StdSize CGrid::getLocalSize(void) const |
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132 | { |
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133 | StdSize retvalue = 1; |
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134 | std::vector<StdSize> shape_ = this->getLocalShape(); |
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135 | for (StdSize s = 0; s < shape_.size(); s++) |
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136 | retvalue *= shape_[s]; |
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137 | return (retvalue); |
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138 | } |
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139 | */ |
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140 | //--------------------------------------------------------------- |
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141 | /* |
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142 | std::vector<StdSize> CGrid::getGlobalShape(void) const |
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143 | { |
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144 | std::vector<StdSize> retvalue; |
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145 | retvalue.push_back(domain->ni.getValue()); |
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146 | retvalue.push_back(domain->nj.getValue()); |
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147 | if (this->withAxis) |
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148 | retvalue.push_back(this->axis->size.getValue()); |
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149 | return (retvalue); |
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150 | } |
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151 | */ |
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152 | //--------------------------------------------------------------- |
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153 | |
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154 | /* |
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155 | StdSize CGrid::getGlobalSize(void) const |
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156 | { |
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157 | StdSize retvalue = 1; |
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158 | std::vector<StdSize> shape_ = this->getGlobalShape(); |
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159 | for (StdSize s = 0; s < shape_.size(); s++) |
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160 | retvalue *= shape_[s]; |
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161 | return (retvalue); |
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162 | } |
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163 | */ |
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164 | StdSize CGrid::getDataSize(void) const |
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165 | { |
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166 | std::vector<int> dataNindex = clientDistribution_->getDataNIndex(); |
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167 | StdSize retvalue = 1; |
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168 | for (int i = 0; i < dataNindex.size(); ++i) retvalue *= dataNindex[i]; |
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169 | return (retvalue); |
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170 | } |
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171 | |
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172 | std::map<int, StdSize> CGrid::getConnectedServerDataSize() |
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173 | { |
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174 | double secureFactor = 2.5 * sizeof(double) * CXios::bufferServerFactorSize; |
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175 | StdSize retVal; |
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176 | std::map<int, StdSize> ret; |
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177 | const std::map<int, std::vector<int> >& distribution = clientServerMap_->getLocalIndexSendToServer(); |
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178 | std::map<int, std::vector<int> >::const_iterator it = distribution.begin(), itE = distribution.end(); |
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179 | for (; it != itE; ++it) |
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180 | { |
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181 | retVal = it->second.size(); |
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182 | retVal *= secureFactor; |
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183 | ret.insert(std::make_pair<int,StdSize>(it->first, retVal)); |
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184 | } |
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185 | |
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186 | return ret; |
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187 | } |
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188 | |
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189 | |
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190 | void CGrid::solveDomainAxisRef(bool areAttributesChecked) |
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191 | { |
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192 | if (this->isDomainAxisChecked) return; |
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193 | |
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194 | this->solveDomainRef(areAttributesChecked); |
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195 | this->solveAxisRef(areAttributesChecked); |
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196 | |
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197 | this->isDomainAxisChecked = areAttributesChecked; |
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198 | } |
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199 | |
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200 | void CGrid::checkMaskIndex(bool doSendingIndex) |
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201 | { |
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202 | CContext* context = CContext::getCurrent() ; |
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203 | CContextClient* client=context->client ; |
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204 | |
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205 | if (context->hasClient) |
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206 | if (this->isChecked && doSendingIndex && !isIndexSent) { sendIndex(); this->isIndexSent = true; } |
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207 | |
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208 | if (this->isChecked) return; |
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209 | |
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210 | if (context->hasClient) |
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211 | { |
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212 | checkMask() ; |
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213 | this->computeIndex() ; |
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214 | this->storeIndex.push_front(new CArray<int,1>() ); |
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215 | } |
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216 | this->isChecked = true; |
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217 | } |
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218 | |
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219 | void CGrid::checkMask(void) |
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220 | { |
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221 | using namespace std; |
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222 | std::vector<CDomain*> domainP = this->getDomains(); |
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223 | std::vector<CAxis*> axisP = this->getAxis(); |
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224 | int dim = domainP.size() * 2 + axisP.size(); |
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225 | |
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226 | std::vector<CArray<bool,2>* > domainMasks(domainP.size()); |
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227 | for (int i = 0; i < domainMasks.size(); ++i) domainMasks[i] = &(domainP[i]->mask); |
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228 | std::vector<CArray<bool,1>* > axisMasks(axisP.size()); |
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229 | for (int i = 0; i < axisMasks.size(); ++i) axisMasks[i] = &(axisP[i]->mask); |
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230 | |
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231 | switch (dim) { |
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232 | case 1: |
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233 | checkGridMask(mask1, domainMasks, axisMasks, axis_domain_order); |
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234 | break; |
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235 | case 2: |
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236 | checkGridMask(mask2, domainMasks, axisMasks, axis_domain_order); |
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237 | break; |
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238 | case 3: |
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239 | checkGridMask(mask3, domainMasks, axisMasks, axis_domain_order); |
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240 | break; |
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241 | // case 4: |
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242 | // checkGridMask(mask4, domainMasks, axisMasks, axis_domain_order); |
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243 | // break; |
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244 | // case 5: |
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245 | // checkGridMask(mask5, domainMasks, axisMasks, axis_domain_order); |
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246 | // break; |
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247 | // case 6: |
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248 | // checkGridMask(mask6, domainMasks, axisMasks, axis_domain_order); |
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249 | // break; |
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250 | // case 7: |
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251 | // checkGridMask(mask7, domainMasks, axisMasks, axis_domain_order); |
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252 | // break; |
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253 | default: |
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254 | break; |
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255 | } |
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256 | } |
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257 | //--------------------------------------------------------------- |
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258 | |
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259 | void CGrid::solveDomainRef(bool sendAtt) |
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260 | { |
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261 | setDomainList(); |
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262 | std::vector<CDomain*> domListP = this->getDomains(); |
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263 | if (!domListP.empty()) |
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264 | { |
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265 | computeGridGlobalDimension(getDomains(), getAxis(), axis_domain_order); |
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266 | for (int i = 0; i < domListP.size(); ++i) |
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267 | { |
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268 | if (sendAtt) domListP[i]->sendCheckedAttributes(); |
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269 | else domListP[i]->checkAttributesOnClient(); |
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270 | } |
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271 | } |
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272 | } |
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273 | |
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274 | //--------------------------------------------------------------- |
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275 | |
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276 | void CGrid::solveAxisRef(bool sendAtt) |
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277 | { |
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278 | setAxisList(); |
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279 | std::vector<CAxis*> axisListP = this->getAxis(); |
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280 | if (!axisListP.empty()) |
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281 | { |
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282 | int idx = 0; |
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283 | std::vector<int> axisPositionMap; |
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284 | for (int i = 0; i < axis_domain_order.numElements(); ++i) |
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285 | { |
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286 | if (false == axis_domain_order(i)) |
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287 | { |
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288 | axisPositionMap.push_back(idx); |
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289 | ++idx; |
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290 | } |
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291 | else idx += 2; |
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292 | } |
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293 | |
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294 | computeGridGlobalDimension(getDomains(), getAxis(), axis_domain_order); |
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295 | for (int i = 0; i < axisListP.size(); ++i) |
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296 | { |
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297 | if (sendAtt) |
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298 | axisListP[i]->sendCheckedAttributes(globalDim_,axisPositionMap[i]); |
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299 | else |
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300 | axisListP[i]->checkAttributesOnClient(globalDim_,axisPositionMap[i]); |
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301 | ++idx; |
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302 | } |
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303 | |
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304 | } |
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305 | } |
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306 | |
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307 | //--------------------------------------------------------------- |
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308 | |
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309 | void CGrid::computeIndex(void) |
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310 | { |
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311 | CContext* context = CContext::getCurrent() ; |
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312 | CContextClient* client=context->client ; |
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313 | |
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314 | // First of all, compute distribution on client side |
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315 | clientDistribution_ = new CDistributionClient(client->clientRank, this); |
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316 | size_t globalSizeIndex = 1, indexBegin, indexEnd; |
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317 | int range, clientSize = client->clientSize; |
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318 | for (int i = 0; i < globalDim_.size(); ++i) globalSizeIndex *= globalDim_[i]; |
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319 | indexBegin = 0; |
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320 | for (int i = 0; i < clientSize; ++i) |
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321 | { |
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322 | range = globalSizeIndex / clientSize; |
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323 | if (i < (globalSizeIndex%clientSize)) ++range; |
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324 | if (i == client->clientRank) break; |
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325 | indexBegin += range; |
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326 | } |
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327 | indexEnd = indexBegin + range - 1; |
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328 | |
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329 | // Then compute distribution on server side |
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330 | serverDistributionDescription_ = new CServerDistributionDescription(clientDistribution_->getNGlob()); |
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331 | serverDistributionDescription_->computeServerDistribution(client->serverSize, true); |
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332 | serverDistributionDescription_->computeServerGlobalIndexInRange(client->serverSize, |
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333 | std::make_pair<size_t,size_t>(indexBegin, indexEnd)); |
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334 | |
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335 | // Finally, compute index mapping between client(s) and server(s) |
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336 | clientServerMap_ = new CClientServerMappingDistributed(serverDistributionDescription_->getGlobalIndexRange(), |
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337 | client->intraComm); |
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338 | |
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339 | clientServerMap_->computeServerIndexMapping(clientDistribution_->getGlobalIndex(), |
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340 | clientDistribution_->getLocalDataIndexSendToServerOnClient()); |
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341 | |
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342 | const std::map<int, std::vector<size_t> >& globalIndexOnServer = clientServerMap_->getGlobalIndexOnServer(); |
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343 | std::vector<int> connectedServerRank; |
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344 | for (std::map<int, std::vector<size_t> >::const_iterator it = globalIndexOnServer.begin(); it != globalIndexOnServer.end(); ++it) { |
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345 | connectedServerRank.push_back(it->first); |
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346 | } |
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347 | nbSenders = clientServerMap_->computeConnectedClients(client->serverSize, client->clientSize, client->intraComm, connectedServerRank); |
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348 | |
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349 | // Get local data index on client |
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350 | storeIndex_client.resize(clientDistribution_->getLocalDataIndexOnClient().numElements()); |
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351 | storeIndex_client = (clientDistribution_->getLocalDataIndexOnClient()); |
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352 | } |
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353 | |
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354 | //---------------------------------------------------------------- |
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355 | |
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356 | CGrid* CGrid::createGrid(CDomain* domain) |
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357 | { |
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358 | std::vector<CDomain*> vecDom(1,domain); |
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359 | std::vector<CAxis*> vecAxis; |
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360 | |
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361 | CGrid* grid = createGrid(vecDom, vecAxis); |
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362 | |
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363 | return (grid); |
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364 | } |
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365 | |
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366 | CGrid* CGrid::createGrid(CDomain* domain, CAxis* axis) |
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367 | { |
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368 | std::vector<CDomain*> vecDom(1,domain); |
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369 | std::vector<CAxis*> vecAxis(1,axis); |
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370 | CGrid* grid = createGrid(vecDom, vecAxis); |
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371 | |
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372 | return (grid); |
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373 | } |
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374 | |
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375 | CGrid* CGrid::createGrid(std::vector<CDomain*> domains, std::vector<CAxis*> axis) |
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376 | { |
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377 | StdString new_id = StdString("__"); |
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378 | if (!domains.empty()) for (int i = 0; i < domains.size(); ++i) new_id += domains[i]->getId() + StdString("_"); |
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379 | if (!axis.empty()) for (int i = 0; i < axis.size(); ++i) new_id += axis[i]->getId() + StdString("_") ; |
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380 | new_id += StdString("_"); |
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381 | |
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382 | CGrid* grid = CGridGroup::get("grid_definition")->createChild(new_id) ; |
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383 | grid->setDomainList(domains); |
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384 | grid->setAxisList(axis); |
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385 | |
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386 | //By default, domains are always the first ones of a grid |
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387 | if (grid->axis_domain_order.isEmpty()) |
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388 | { |
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389 | int size = domains.size()+axis.size(); |
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390 | grid->axis_domain_order.resize(size); |
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391 | for (int i = 0; i < size; ++i) |
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392 | { |
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393 | if (i < domains.size()) grid->axis_domain_order(i) = true; |
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394 | else grid->axis_domain_order(i) = false; |
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395 | } |
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396 | } |
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397 | |
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398 | grid->computeGridGlobalDimension(domains, axis, grid->axis_domain_order); |
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399 | |
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400 | return (grid); |
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401 | } |
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402 | |
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403 | CDomainGroup* CGrid::getVirtualDomainGroup() const |
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404 | { |
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405 | return (this->vDomainGroup_); |
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406 | } |
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407 | |
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408 | CAxisGroup* CGrid::getVirtualAxisGroup() const |
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409 | { |
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410 | return (this->vAxisGroup_); |
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411 | } |
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412 | |
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413 | void CGrid::outputField(int rank, const CArray<double, 1>& stored, double* field) |
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414 | { |
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415 | CArray<size_t,1>& out_i=*outIndexFromClient[rank]; |
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416 | StdSize numElements = stored.numElements(); |
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417 | for (StdSize n = 0; n < numElements; ++n) |
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418 | { |
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419 | *(field+out_i(n)) = stored(n); |
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420 | } |
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421 | } |
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422 | |
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423 | //---------------------------------------------------------------- |
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424 | |
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425 | |
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426 | void CGrid::storeField_arr |
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427 | (const double * const data, CArray<double, 1>& stored) const |
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428 | { |
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429 | const StdSize size = storeIndex_client.numElements() ; |
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430 | |
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431 | stored.resize(size) ; |
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432 | for(StdSize i = 0; i < size; i++) stored(i) = data[storeIndex_client(i)] ; |
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433 | } |
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434 | |
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435 | void CGrid::sendIndex(void) |
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436 | { |
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437 | CContext* context = CContext::getCurrent() ; |
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438 | CContextClient* client=context->client ; |
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439 | |
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440 | CEventClient event(getType(),EVENT_ID_INDEX) ; |
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441 | int rank ; |
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442 | list<shared_ptr<CMessage> > list_msg ; |
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443 | list< CArray<size_t,1>* > listOutIndex; |
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444 | const std::map<int, std::vector<size_t> >& globalIndexOnServer = clientServerMap_->getGlobalIndexOnServer(); |
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445 | const std::map<int, std::vector<int> >& localIndexSendToServer = clientServerMap_->getLocalIndexSendToServer(); |
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446 | |
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447 | std::map<int, std::vector<size_t> >::const_iterator iteMap, itbMap, itGlobal; |
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448 | std::map<int, std::vector<int> >::const_iterator itLocal; |
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449 | itbMap = itGlobal = globalIndexOnServer.begin(); |
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450 | iteMap = globalIndexOnServer.end(); |
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451 | itLocal = localIndexSendToServer.begin(); |
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452 | |
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453 | if (!doGridHaveDataDistributed()) |
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454 | { |
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455 | if (0 == client->clientRank) |
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456 | { |
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457 | for (int ns = 0; itGlobal != iteMap; ++itGlobal, ++itLocal, ++ns) |
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458 | { |
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459 | rank = itGlobal->first; |
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460 | int nb = (itGlobal->second).size(); |
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461 | |
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462 | CArray<size_t, 1> outGlobalIndexOnServer(nb); |
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463 | CArray<int, 1> outLocalIndexToServer(nb); |
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464 | for (int k = 0; k < nb; ++k) |
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465 | { |
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466 | outGlobalIndexOnServer(k) = itGlobal->second.at(k); |
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467 | outLocalIndexToServer(k) = itLocal->second.at(k); |
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468 | } |
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469 | |
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470 | storeIndex_toSrv.insert( pair<int,CArray<int,1>* >(rank,new CArray<int,1>(outLocalIndexToServer) )); |
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471 | listOutIndex.push_back(new CArray<size_t,1>(outGlobalIndexOnServer)); |
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472 | |
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473 | list_msg.push_back(shared_ptr<CMessage>(new CMessage)); |
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474 | *list_msg.back()<<getId()<<*listOutIndex.back(); |
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475 | event.push(rank, 1, *list_msg.back()); |
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476 | } |
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477 | client->sendEvent(event); |
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478 | } else client->sendEvent(event); |
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479 | } |
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480 | else |
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481 | { |
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482 | for (int ns = 0; itGlobal != iteMap; ++itGlobal, ++itLocal, ++ns) |
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483 | { |
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484 | rank = itGlobal->first; |
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485 | int nb = (itGlobal->second).size(); |
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486 | |
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487 | CArray<size_t, 1> outGlobalIndexOnServer(nb); |
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488 | CArray<int, 1> outLocalIndexToServer(nb); |
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489 | for (int k = 0; k < nb; ++k) |
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490 | { |
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491 | outGlobalIndexOnServer(k) = itGlobal->second.at(k); |
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492 | outLocalIndexToServer(k) = itLocal->second.at(k); |
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493 | } |
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494 | |
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495 | storeIndex_toSrv.insert( pair<int,CArray<int,1>* >(rank,new CArray<int,1>(outLocalIndexToServer) )); |
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496 | listOutIndex.push_back(new CArray<size_t,1>(outGlobalIndexOnServer)); |
---|
497 | |
---|
498 | list_msg.push_back(shared_ptr<CMessage>(new CMessage)); |
---|
499 | *list_msg.back()<<getId()<<*listOutIndex.back(); |
---|
500 | event.push(rank, nbSenders[rank], *list_msg.back()); |
---|
501 | } |
---|
502 | client->sendEvent(event); |
---|
503 | } |
---|
504 | |
---|
505 | for(list<CArray<size_t,1>* >::iterator it=listOutIndex.begin();it!=listOutIndex.end();++it) delete *it ; |
---|
506 | } |
---|
507 | |
---|
508 | void CGrid::recvIndex(CEventServer& event) |
---|
509 | { |
---|
510 | list<CEventServer::SSubEvent>::iterator it ; |
---|
511 | for (it=event.subEvents.begin();it!=event.subEvents.end();++it) |
---|
512 | { |
---|
513 | int rank=it->rank; |
---|
514 | CBufferIn* buffer=it->buffer; |
---|
515 | string gridId ; |
---|
516 | *buffer>>gridId ; |
---|
517 | get(gridId)->recvIndex(rank,*buffer) ; |
---|
518 | } |
---|
519 | } |
---|
520 | |
---|
521 | void CGrid::computeGridGlobalDimension(const std::vector<CDomain*>& domains, |
---|
522 | const std::vector<CAxis*>& axis, |
---|
523 | const CArray<bool,1>& axisDomainOrder) |
---|
524 | { |
---|
525 | globalDim_.resize(domains.size()*2+axis.size()); |
---|
526 | int idx = 0, idxDomain = 0, idxAxis = 0; |
---|
527 | for (int i = 0; i < axisDomainOrder.numElements(); ++i) |
---|
528 | { |
---|
529 | if (axisDomainOrder(i)) |
---|
530 | { |
---|
531 | globalDim_[idx] = domains[idxDomain]->ni_glo.getValue(); |
---|
532 | globalDim_[idx+1] = domains[idxDomain]->nj_glo.getValue(); |
---|
533 | ++idxDomain; |
---|
534 | idx += 2; |
---|
535 | } |
---|
536 | else |
---|
537 | { |
---|
538 | globalDim_[idx] = axis[idxAxis]->size.getValue(); |
---|
539 | ++idxAxis; |
---|
540 | ++idx; |
---|
541 | } |
---|
542 | } |
---|
543 | } |
---|
544 | |
---|
545 | std::vector<int> CGrid::getGlobalDimension() |
---|
546 | { |
---|
547 | return globalDim_; |
---|
548 | } |
---|
549 | |
---|
550 | /*! |
---|
551 | Verify whether one server need to write data |
---|
552 | There are some cases on which one server has nodata to write. For example, when we |
---|
553 | just only want to zoom on a domain. |
---|
554 | */ |
---|
555 | bool CGrid::doGridHaveDataToWrite() |
---|
556 | { |
---|
557 | return (0 != serverDistribution_); |
---|
558 | } |
---|
559 | |
---|
560 | /*! |
---|
561 | Return size of data which is written on each server |
---|
562 | Whatever dimension of a grid, data which are written on server must be presented as |
---|
563 | an one dimension array. |
---|
564 | \return size of data written on server |
---|
565 | */ |
---|
566 | size_t CGrid::getWrittenDataSize() const |
---|
567 | { |
---|
568 | return writtenDataSize_; |
---|
569 | } |
---|
570 | |
---|
571 | |
---|
572 | const CDistributionServer* CGrid::getDistributionServer() const |
---|
573 | { |
---|
574 | return serverDistribution_; |
---|
575 | } |
---|
576 | |
---|
577 | bool CGrid::doGridHaveDataDistributed() |
---|
578 | { |
---|
579 | return clientDistribution_->isDataDistributed(); |
---|
580 | } |
---|
581 | |
---|
582 | void CGrid::recvIndex(int rank, CBufferIn& buffer) |
---|
583 | { |
---|
584 | if (0 == serverDistribution_) |
---|
585 | { |
---|
586 | CContext* context = CContext::getCurrent() ; |
---|
587 | CContextServer* server=context->server ; |
---|
588 | int idx = 0, numElement = axis_domain_order.numElements(); |
---|
589 | int ssize = numElement; |
---|
590 | std::vector<int> indexMap(numElement); |
---|
591 | for (int i = 0; i < numElement; ++i) |
---|
592 | { |
---|
593 | indexMap[i] = idx; |
---|
594 | if (true == axis_domain_order(i)) |
---|
595 | { |
---|
596 | ++ssize; |
---|
597 | idx += 2; |
---|
598 | } |
---|
599 | else |
---|
600 | ++idx; |
---|
601 | } |
---|
602 | |
---|
603 | int axisId = 0, domainId = 0; |
---|
604 | std::vector<CDomain*> domainList = getDomains(); |
---|
605 | std::vector<CAxis*> axisList = getAxis(); |
---|
606 | std::vector<int> nZoomBegin(ssize), nZoomSize(ssize), nGlob(ssize), nZoomBeginGlobal(ssize); |
---|
607 | for (int i = 0; i < numElement; ++i) |
---|
608 | { |
---|
609 | if (axis_domain_order(i)) |
---|
610 | { |
---|
611 | nZoomBegin[indexMap[i]] = domainList[domainId]->zoom_ibegin_srv; |
---|
612 | nZoomSize[indexMap[i]] = domainList[domainId]->zoom_ni_srv; |
---|
613 | nZoomBeginGlobal[indexMap[i]] = domainList[domainId]->zoom_ibegin; |
---|
614 | nGlob[indexMap[i]] = domainList[domainId]->ni_glo; |
---|
615 | |
---|
616 | nZoomBegin[indexMap[i]+1] = domainList[domainId]->zoom_jbegin_srv; |
---|
617 | nZoomSize[indexMap[i]+1] = domainList[domainId]->zoom_nj_srv; |
---|
618 | nZoomBeginGlobal[indexMap[i]+1] = domainList[domainId]->zoom_jbegin; |
---|
619 | nGlob[indexMap[i]+1] = domainList[domainId]->nj_glo; |
---|
620 | ++domainId; |
---|
621 | } |
---|
622 | else |
---|
623 | { |
---|
624 | nZoomBegin[indexMap[i]] = axisList[axisId]->zoom_begin_srv; |
---|
625 | nZoomSize[indexMap[i]] = axisList[axisId]->zoom_size_srv; |
---|
626 | nZoomBeginGlobal[indexMap[i]] = axisList[axisId]->zoom_begin; |
---|
627 | nGlob[indexMap[i]] = axisList[axisId]->size; |
---|
628 | ++axisId; |
---|
629 | } |
---|
630 | } |
---|
631 | writtenDataSize_ = 1; |
---|
632 | for (int i = 0; i < nZoomSize.size(); ++i) |
---|
633 | writtenDataSize_ *= nZoomSize[i]; |
---|
634 | |
---|
635 | serverDistribution_ = new CDistributionServer(server->intraCommRank, nZoomBegin, nZoomSize, |
---|
636 | nZoomBeginGlobal, nGlob); |
---|
637 | } |
---|
638 | |
---|
639 | CArray<size_t,1> outIndex; |
---|
640 | buffer>>outIndex; |
---|
641 | serverDistribution_->computeLocalIndex(outIndex); |
---|
642 | outIndexFromClient.insert(std::pair<int, CArray<size_t,1>* >(rank, new CArray<size_t,1>(outIndex))); |
---|
643 | } |
---|
644 | |
---|
645 | /*! |
---|
646 | \brief Dispatch event received from client |
---|
647 | Whenever a message is received in buffer of server, it will be processed depending on |
---|
648 | its event type. A new event type should be added in the switch list to make sure |
---|
649 | it processed on server side. |
---|
650 | \param [in] event: Received message |
---|
651 | */ |
---|
652 | bool CGrid::dispatchEvent(CEventServer& event) |
---|
653 | { |
---|
654 | |
---|
655 | if (SuperClass::dispatchEvent(event)) return true ; |
---|
656 | else |
---|
657 | { |
---|
658 | switch(event.type) |
---|
659 | { |
---|
660 | case EVENT_ID_INDEX : |
---|
661 | recvIndex(event) ; |
---|
662 | return true ; |
---|
663 | break ; |
---|
664 | |
---|
665 | case EVENT_ID_ADD_DOMAIN : |
---|
666 | recvAddDomain(event) ; |
---|
667 | return true ; |
---|
668 | break ; |
---|
669 | |
---|
670 | case EVENT_ID_ADD_AXIS : |
---|
671 | recvAddAxis(event) ; |
---|
672 | return true ; |
---|
673 | break ; |
---|
674 | default : |
---|
675 | ERROR("bool CDomain::dispatchEvent(CEventServer& event)", |
---|
676 | <<"Unknown Event") ; |
---|
677 | return false ; |
---|
678 | } |
---|
679 | } |
---|
680 | } |
---|
681 | |
---|
682 | void CGrid::inputFieldServer(const std::deque< CArray<double, 1>* > storedClient, CArray<double, 1>& storedServer) const |
---|
683 | { |
---|
684 | if ((this->storeIndex.size()-1 ) != storedClient.size()) |
---|
685 | ERROR("void CGrid::inputFieldServer(const std::deque< CArray<double, 1>* > storedClient, CArray<double, 1>& storedServer) const", |
---|
686 | << "[ Expected received field = " << (this->storeIndex.size()-1) << ", " |
---|
687 | << "[ received fiedl = " << storedClient.size() << "] " |
---|
688 | << "Data from clients are missing!") ; |
---|
689 | storedServer.resize(storeIndex[0]->numElements()); |
---|
690 | |
---|
691 | for (StdSize i = 0, n = 0; i < storedClient.size(); i++) |
---|
692 | for (StdSize j = 0; j < storedClient[i]->numElements(); j++) |
---|
693 | storedServer(n++) = (*storedClient[i])(j); |
---|
694 | } |
---|
695 | |
---|
696 | void CGrid::outputFieldToServer(CArray<double,1>& fieldIn, int rank, CArray<double,1>& fieldOut) |
---|
697 | { |
---|
698 | CArray<int,1>& index = *storeIndex_toSrv[rank] ; |
---|
699 | int nb=index.numElements() ; |
---|
700 | fieldOut.resize(nb) ; |
---|
701 | |
---|
702 | for(int k=0;k<nb;k++) fieldOut(k)=fieldIn(index(k)) ; |
---|
703 | } |
---|
704 | ///--------------------------------------------------------------- |
---|
705 | |
---|
706 | CDomain* CGrid::addDomain(const std::string& id) |
---|
707 | { |
---|
708 | return vDomainGroup_->createChild(id) ; |
---|
709 | } |
---|
710 | |
---|
711 | CAxis* CGrid::addAxis(const std::string& id) |
---|
712 | { |
---|
713 | return vAxisGroup_->createChild(id) ; |
---|
714 | } |
---|
715 | |
---|
716 | //! Change virtual field group to a new one |
---|
717 | void CGrid::setVirtualDomainGroup(CDomainGroup* newVDomainGroup) |
---|
718 | { |
---|
719 | this->vDomainGroup_ = newVDomainGroup; |
---|
720 | } |
---|
721 | |
---|
722 | //! Change virtual variable group to new one |
---|
723 | void CGrid::setVirtualAxisGroup(CAxisGroup* newVAxisGroup) |
---|
724 | { |
---|
725 | this->vAxisGroup_ = newVAxisGroup; |
---|
726 | } |
---|
727 | |
---|
728 | //---------------------------------------------------------------- |
---|
729 | //! Create virtual field group, which is done normally on initializing file |
---|
730 | void CGrid::setVirtualDomainGroup(void) |
---|
731 | { |
---|
732 | this->setVirtualDomainGroup(CDomainGroup::create()); |
---|
733 | } |
---|
734 | |
---|
735 | //! Create virtual variable group, which is done normally on initializing file |
---|
736 | void CGrid::setVirtualAxisGroup(void) |
---|
737 | { |
---|
738 | this->setVirtualAxisGroup(CAxisGroup::create()); |
---|
739 | } |
---|
740 | |
---|
741 | /*! |
---|
742 | \brief Send a message to create a domain on server side |
---|
743 | \param[in] id String identity of domain that will be created on server |
---|
744 | */ |
---|
745 | void CGrid::sendAddDomain(const string& id) |
---|
746 | { |
---|
747 | CContext* context=CContext::getCurrent() ; |
---|
748 | |
---|
749 | if (! context->hasServer ) |
---|
750 | { |
---|
751 | CContextClient* client=context->client ; |
---|
752 | |
---|
753 | CEventClient event(this->getType(),EVENT_ID_ADD_DOMAIN) ; |
---|
754 | if (client->isServerLeader()) |
---|
755 | { |
---|
756 | CMessage msg ; |
---|
757 | msg<<this->getId() ; |
---|
758 | msg<<id ; |
---|
759 | event.push(client->getServerLeader(),1,msg) ; |
---|
760 | client->sendEvent(event) ; |
---|
761 | } |
---|
762 | else client->sendEvent(event) ; |
---|
763 | } |
---|
764 | } |
---|
765 | |
---|
766 | /*! |
---|
767 | \brief Send a message to create an axis on server side |
---|
768 | \param[in] id String identity of axis that will be created on server |
---|
769 | */ |
---|
770 | void CGrid::sendAddAxis(const string& id) |
---|
771 | { |
---|
772 | CContext* context=CContext::getCurrent() ; |
---|
773 | |
---|
774 | if (! context->hasServer ) |
---|
775 | { |
---|
776 | CContextClient* client=context->client ; |
---|
777 | |
---|
778 | CEventClient event(this->getType(),EVENT_ID_ADD_AXIS) ; |
---|
779 | if (client->isServerLeader()) |
---|
780 | { |
---|
781 | CMessage msg ; |
---|
782 | msg<<this->getId() ; |
---|
783 | msg<<id ; |
---|
784 | event.push(client->getServerLeader(),1,msg) ; |
---|
785 | client->sendEvent(event) ; |
---|
786 | } |
---|
787 | else client->sendEvent(event) ; |
---|
788 | } |
---|
789 | } |
---|
790 | |
---|
791 | /*! |
---|
792 | \brief Receive a message annoucing the creation of a domain on server side |
---|
793 | \param[in] event Received event |
---|
794 | */ |
---|
795 | void CGrid::recvAddDomain(CEventServer& event) |
---|
796 | { |
---|
797 | |
---|
798 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
799 | string id; |
---|
800 | *buffer>>id ; |
---|
801 | get(id)->recvAddDomain(*buffer) ; |
---|
802 | } |
---|
803 | |
---|
804 | /*! |
---|
805 | \brief Receive a message annoucing the creation of a domain on server side |
---|
806 | \param[in] buffer Buffer containing message |
---|
807 | */ |
---|
808 | void CGrid::recvAddDomain(CBufferIn& buffer) |
---|
809 | { |
---|
810 | string id ; |
---|
811 | buffer>>id ; |
---|
812 | addDomain(id) ; |
---|
813 | } |
---|
814 | |
---|
815 | /*! |
---|
816 | \brief Receive a message annoucing the creation of an axis on server side |
---|
817 | \param[in] event Received event |
---|
818 | */ |
---|
819 | void CGrid::recvAddAxis(CEventServer& event) |
---|
820 | { |
---|
821 | |
---|
822 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
823 | string id; |
---|
824 | *buffer>>id ; |
---|
825 | get(id)->recvAddAxis(*buffer) ; |
---|
826 | } |
---|
827 | |
---|
828 | /*! |
---|
829 | \brief Receive a message annoucing the creation of an axis on server side |
---|
830 | \param[in] buffer Buffer containing message |
---|
831 | */ |
---|
832 | void CGrid::recvAddAxis(CBufferIn& buffer) |
---|
833 | { |
---|
834 | string id ; |
---|
835 | buffer>>id ; |
---|
836 | addAxis(id) ; |
---|
837 | } |
---|
838 | |
---|
839 | /*! |
---|
840 | \brief Solve domain and axis references |
---|
841 | As field, domain and axis can refer to other domains or axis. In order to inherit correctly |
---|
842 | all attributes from their parents, they should be processed with this function |
---|
843 | \param[in] apply inherit all attributes of parents (true) |
---|
844 | */ |
---|
845 | void CGrid::solveDomainAxisRefInheritance(bool apply) |
---|
846 | { |
---|
847 | CContext* context = CContext::getCurrent(); |
---|
848 | unsigned int vecSize, i; |
---|
849 | std::vector<StdString>::iterator it, itE; |
---|
850 | setDomainList(); |
---|
851 | it = domList_.begin(); itE = domList_.end(); |
---|
852 | for (; it != itE; ++it) |
---|
853 | { |
---|
854 | CDomain* pDom = CDomain::get(*it); |
---|
855 | if (context->hasClient) |
---|
856 | { |
---|
857 | pDom->solveRefInheritance(apply); |
---|
858 | pDom->solveBaseReference(); |
---|
859 | if ((!pDom->domain_ref.isEmpty()) && (pDom->name.isEmpty())) |
---|
860 | pDom->name.setValue(pDom->getBaseDomainReference()->getId()); |
---|
861 | } |
---|
862 | } |
---|
863 | |
---|
864 | setAxisList(); |
---|
865 | it = axisList_.begin(); itE = axisList_.end(); |
---|
866 | for (; it != itE; ++it) |
---|
867 | { |
---|
868 | CAxis* pAxis = CAxis::get(*it); |
---|
869 | if (context->hasClient) |
---|
870 | { |
---|
871 | pAxis->solveRefInheritance(apply); |
---|
872 | pAxis->solveBaseReference(); |
---|
873 | if ((!pAxis->axis_ref.isEmpty()) && (pAxis->name.isEmpty())) |
---|
874 | pAxis->name.setValue(pAxis->getBaseAxisReference()->getId()); |
---|
875 | } |
---|
876 | } |
---|
877 | } |
---|
878 | |
---|
879 | /*! |
---|
880 | \brief Get the list of domain pointers |
---|
881 | \return list of domain pointers |
---|
882 | */ |
---|
883 | std::vector<CDomain*> CGrid::getDomains() |
---|
884 | { |
---|
885 | std::vector<CDomain*> domList; |
---|
886 | if (!domList_.empty()) |
---|
887 | { |
---|
888 | for (int i = 0; i < domList_.size(); ++i) domList.push_back(CDomain::get(domList_[i])); |
---|
889 | } |
---|
890 | return domList; |
---|
891 | } |
---|
892 | |
---|
893 | /*! |
---|
894 | \brief Get the list of axis pointers |
---|
895 | \return list of axis pointers |
---|
896 | */ |
---|
897 | std::vector<CAxis*> CGrid::getAxis() |
---|
898 | { |
---|
899 | std::vector<CAxis*> aList; |
---|
900 | if (!axisList_.empty()) |
---|
901 | for (int i =0; i < axisList_.size(); ++i) aList.push_back(CAxis::get(axisList_[i])); |
---|
902 | |
---|
903 | return aList; |
---|
904 | } |
---|
905 | |
---|
906 | /*! |
---|
907 | \brief Set domain(s) of a grid from a list |
---|
908 | \param[in] domains list of domains |
---|
909 | */ |
---|
910 | void CGrid::setDomainList(const std::vector<CDomain*> domains) |
---|
911 | { |
---|
912 | if (isDomListSet) return; |
---|
913 | std::vector<CDomain*> domList = this->getVirtualDomainGroup()->getAllChildren(); |
---|
914 | if (!domains.empty() && domList.empty()) domList = domains; |
---|
915 | if (!domList.empty()) |
---|
916 | { |
---|
917 | int sizeDom = domList.size(); |
---|
918 | domList_.resize(sizeDom); |
---|
919 | for (int i = 0 ; i < sizeDom; ++i) |
---|
920 | { |
---|
921 | domList_[i] = domList[i]->getId(); |
---|
922 | } |
---|
923 | isDomListSet = true; |
---|
924 | } |
---|
925 | |
---|
926 | } |
---|
927 | |
---|
928 | /*! |
---|
929 | \brief Set axis(s) of a grid from a list |
---|
930 | \param[in] axis list of axis |
---|
931 | */ |
---|
932 | void CGrid::setAxisList(const std::vector<CAxis*> axis) |
---|
933 | { |
---|
934 | if (isAxisListSet) return; |
---|
935 | std::vector<CAxis*> aList = this->getVirtualAxisGroup()->getAllChildren(); |
---|
936 | if (!axis.empty() && aList.empty()) aList = axis; |
---|
937 | if (!aList.empty()) |
---|
938 | { |
---|
939 | int sizeAxis = aList.size(); |
---|
940 | axisList_.resize(sizeAxis); |
---|
941 | for (int i = 0; i < sizeAxis; ++i) |
---|
942 | { |
---|
943 | axisList_[i] = aList[i]->getId(); |
---|
944 | } |
---|
945 | isAxisListSet = true; |
---|
946 | } |
---|
947 | } |
---|
948 | |
---|
949 | /*! |
---|
950 | \brief Get list of id of domains |
---|
951 | \return id list of domains |
---|
952 | */ |
---|
953 | std::vector<StdString> CGrid::getDomainList() |
---|
954 | { |
---|
955 | setDomainList(); |
---|
956 | return domList_; |
---|
957 | } |
---|
958 | |
---|
959 | /*! |
---|
960 | \brief Get list of id of axis |
---|
961 | \return id list of axis |
---|
962 | */ |
---|
963 | std::vector<StdString> CGrid::getAxisList() |
---|
964 | { |
---|
965 | setAxisList(); |
---|
966 | return axisList_; |
---|
967 | } |
---|
968 | |
---|
969 | void CGrid::sendAllDomains() |
---|
970 | { |
---|
971 | std::vector<CDomain*> domList = this->getVirtualDomainGroup()->getAllChildren(); |
---|
972 | int dSize = domList.size(); |
---|
973 | for (int i = 0; i < dSize; ++i) |
---|
974 | { |
---|
975 | sendAddDomain(domList[i]->getId()); |
---|
976 | domList[i]->sendAllAttributesToServer(); |
---|
977 | } |
---|
978 | } |
---|
979 | |
---|
980 | void CGrid::sendAllAxis() |
---|
981 | { |
---|
982 | std::vector<CAxis*> aList = this->getVirtualAxisGroup()->getAllChildren(); |
---|
983 | int aSize = aList.size(); |
---|
984 | |
---|
985 | for (int i = 0; i < aSize; ++i) |
---|
986 | { |
---|
987 | sendAddAxis(aList[i]->getId()); |
---|
988 | aList[i]->sendAllAttributesToServer(); |
---|
989 | } |
---|
990 | } |
---|
991 | |
---|
992 | void CGrid::parse(xml::CXMLNode & node) |
---|
993 | { |
---|
994 | SuperClass::parse(node); |
---|
995 | |
---|
996 | // List order of axis and domain in a grid, if there is a domain, it will take value 1 (true), axis 0 (false) |
---|
997 | std::vector<bool> order; |
---|
998 | |
---|
999 | if (node.goToChildElement()) |
---|
1000 | { |
---|
1001 | StdString domainName("domain"); |
---|
1002 | StdString axisName("axis"); |
---|
1003 | do |
---|
1004 | { |
---|
1005 | if (node.getElementName() == domainName) { |
---|
1006 | order.push_back(true); |
---|
1007 | this->getVirtualDomainGroup()->parseChild(node); |
---|
1008 | } |
---|
1009 | if (node.getElementName() == axisName) { |
---|
1010 | order.push_back(false); |
---|
1011 | this->getVirtualAxisGroup()->parseChild(node); |
---|
1012 | } |
---|
1013 | } while (node.goToNextElement()) ; |
---|
1014 | node.goToParentElement(); |
---|
1015 | } |
---|
1016 | |
---|
1017 | if (!order.empty()) |
---|
1018 | { |
---|
1019 | int sizeOrd = order.size(); |
---|
1020 | axis_domain_order.resize(sizeOrd); |
---|
1021 | for (int i = 0; i < sizeOrd; ++i) |
---|
1022 | { |
---|
1023 | axis_domain_order(i) = order[i]; |
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1024 | } |
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1025 | } |
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1026 | |
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1027 | setDomainList(); |
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1028 | setAxisList(); |
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1029 | } |
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1030 | |
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1031 | } // namespace xios |
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